Merge pull request #628 from fenhl/patch-1

Make WriteFmtFuture must_use
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Yoshua Wuyts 2019-12-16 11:22:30 +01:00 committed by GitHub
commit cac4e081cc
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@ -6,6 +6,7 @@ use crate::task::{Context, Poll};
#[doc(hidden)]
#[allow(missing_debug_implementations)]
#[must_use]
pub struct WriteFmtFuture<'a, T: Unpin + ?Sized> {
pub(crate) writer: &'a mut T,
pub(crate) res: Option<io::Result<Vec<u8>>>,